Home / 2,214,723,552.60-3,322,085,328.90-1,068,105,696.60

Finding the Fourth Proportional to 2,214,723,552.60, 3,322,085,328.90 and 1,068,105,696.60

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Solution

The fourth proportional to 2,214,723,552.60, 3,322,085,328.90 and 1,068,105,696.60 is: 1,602,158,544.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,723,552.60 : 3,322,085,328.90 = 1,068,105,696.60 : x
  2. Step 2: Convert to fraction form
    2,214,723,552.60/3,322,085,328.90 = 1,068,105,696.60/x
  3. Step 3: Cross multiply
    2,214,723,552.60x = 3,322,085,328.90 × 1,068,105,696.60
  4. Step 4: Simplify right side
    2,214,723,552.60x = 3,548,338,264,389,374,976
  5. Step 5: Solve for x
    x = 3,548,338,264,389,374,976/2,214,723,552.60
  6. Step 6: Final answer
    x = 1,602,158,544.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.